1-8
: 1s cross down to dance mirror reels of 3 on sides
9-16
: 1s cross RH, cast (2s step up); 1s dance down between 3s & cast up to
  finish facing 1st corners
17-24
: 1s dance 1/2 diag reel of 4 with 1st corners, pass RSh & dance 1/2 diag
  reel of 4 with 2nd corners ending in 2nd place opp sides. (3) (1) (2)
25-32
: 2s+1s+3s Set+Link for 3 couples twice.  2 1 3